document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=513918>Question 513918</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if i took four quizzes and there score averages out to an 82, what do i have to get on the next quiz to get it to average to an 85 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #343205 by </B><A HREF=/tutors/aboutme.mpl?userid=Earlsdon><B>Earlsdon(6294)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Earlsdon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=343205\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> First, let's find the sum of your four quizzes (a+b+c+d):<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28a%2Bb%2Bc%2Bd%29%2F4+=+82 ALIGN=MIDDLE  ALT=\"%28a%2Bb%2Bc%2Bd%29%2F4+=+82\"   DISABLED_style= \"max-width:90%; height:auto;\" > The average of the first four quizzes is 82.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%2Bb%2Bc%2Bd+=+328 ALIGN=MIDDLE  ALT=\"a%2Bb%2Bc%2Bd+=+328\"   DISABLED_style= \"max-width:90%; height:auto;\" > Now let's call the score on your fifth quiz, x, so...<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28328%2Bx%29%2F5+=+85 ALIGN=MIDDLE  ALT=\"%28328%2Bx%29%2F5+=+85\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply by 5.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=328%2Bx+=+425 ALIGN=MIDDLE  ALT=\"328%2Bx+=+425\"   DISABLED_style= \"max-width:90%; height:auto;\" > Subtract 328.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+97 ALIGN=MIDDLE  ALT=\"x+=+97\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "You will need to get 97 on your next quiz to attain an overall average of 85. </SPAN>\n" );
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